course via OsmAnd protocol

Hi,
I am sending updates to the traccar server with an application that reads the position from a garmin GPS/CarNav device.
Can someone help me with getting the "course" data (direction of travel) into the traccar database?
I have tried URLs like

http://demo.traccar.org:5055/?id=123456&lat=40.123&lon=5.432&timestamp=5433211&hdop=3&altitude=50.2&speed=10.6&course=185.6
http://demo.traccar.org:5055/?id=123456&lat=40.123&lon=5.432&timestamp=5433211&hdop=3&altitude=50.2&speed=10.6&direction=185.6

But the 'course' always shows up as "N".
Logfile on the server says:

2018-03-29 10:46:19  INFO: [3C309375] id: 123456, time: 2018-03-29 10:46:17, lat: 40.12450, lon: 5.10002, speed: 10.6, course: 0.0

Thanks,
Arne

You can use key bearing or heading for course value.

Works like a charm!
Thank you so much.

Slightly related question: How do you get the accuracy of the GPS position into traccar? I can use the HDOP parameter, but when I specify "&accuracy=14.5" the Accurary Value in the Web Interface still shows "0.00km"

You should be able to use accuracy. Try number without decimal part.

That did the trick. At least I think it's working now. Accuracy is displayed in Kilometers with 2 decimal places. So in most cases it is either 0.00 oder 0.01km
Maybe it makes more sense to display it in meters.

In Traccar we use accuracy mostly for cell based locations where 1km and higher values are very common.

What is the difference between the timestsmp= and the tamp= in the osmand protocol?

There's no such thing as "tamp". It's just forum formats &times... to ×....

Ok thank you.